District of Columbia

$134+ Cheap flights from Harlingen, TX (HRL) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — IAD
Dec 26 — Jan 21
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Cheap flight deals from Harlingen to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Harlingen (HRL) to District of Columbia (USDC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Round-trip from

$263
(American Airlines)

One-way from

$134
(Delta)
From Harlingen Valley Intl to District of Columbia
One-way flight from Harlingen Valley Intl to District of Columbia

Find flight deals from Harlingen to District of Columbia

Best flights from Harlingen to District of Columbia
Discover carefully curated flight deals from Harlingen to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2024.

This American Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2512:11 pmHRL - IAD
2 stops24h 12mAmerican Airlines
Sun 1/265:04 pmIAD - HRL
1 stop8h 10mAmerican Airlines
Deal found 12/20$263
This Delta deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/102:45 pmHRL - IAD
1 stop7h 48mDelta
Fri 3/146:15 amIAD - HRL
1 stop8h 53mDelta
Deal found 12/20$508
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:55 pmHRL - IAD
2 stops17h 30mUnited Airlines
Fri 3/146:00 amIAD - HRL
1 stop6h 22mUnited Airlines
Deal found 12/21$593
This Southwest deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/17:00 amHRL - DCA
2 stops6h 45mSouthwest
Fri 1/33:00 pmDCA - HRL
2 stops8h 50mSouthwest
Deal found 12/19$657
This American Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/17:59 pmHRL - DCA
1 stop12h 27mAmerican Airlines
Fri 1/36:30 amDCA - HRL
1 stop6h 03mAmerican Airlines
Deal found 12/19$498
This United Airlines deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/175:22 pmHRL - DCA
1 stop5h 37mUnited Airlines
Tue 1/212:00 pmDCA - HRL
1 stop6h 47mUnited Airlines
Deal found 12/20$767

Find flights from Harlingen to District of Columbia within your budget

Customize your flight search to find flights from Harlingen to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HarlingenWashington, D.C.

HRL - IAD

HRLIAD

Harlingen Valley Intl

Sat 1/25

12:11 pm-1:23 pm

2 stops24h 12m

Washington, D.C. Dulles Intl

Sun 1/26

5:04 pm-12:14 am

1 stop8h 10m

$263

HarlingenWashington, D.C.

HRL - DCA

HRLDCA

Harlingen Valley Intl

Wed 1/1

7:59 pm-9:26 am

1 stop12h 27m

Washington, D.C. Reagan-National

Fri 1/3

6:30 am-11:33 am

1 stop6h 03m

$498

HarlingenWashington, D.C.

HRL - IAD

HRLIAD

Harlingen Valley Intl

Mon 3/10

2:45 pm-11:33 pm

1 stop7h 48m

Washington, D.C. Dulles Intl

Fri 3/14

6:15 am-2:08 pm

1 stop8h 53m

$508

HarlingenWashington, D.C.

HRL - IAD

HRLIAD

Harlingen Valley Intl

Mon 3/10

4:55 pm-11:25 am

2 stops17h 30m

Washington, D.C. Dulles Intl

Fri 3/14

6:00 am-11:22 am

1 stop6h 22m

$593

HarlingenWashington, D.C.

HRL - DCA

HRLDCA

Harlingen Valley Intl

Wed 1/1

7:00 am-2:45 pm

2 stops6h 45m

Washington, D.C. Reagan-National

Fri 1/3

3:00 pm-10:50 pm

2 stops8h 50m

$657

HarlingenWashington, D.C.

HRL - DCA

HRLDCA

Harlingen Valley Intl

Fri 1/17

5:22 pm-11:59 pm

1 stop5h 37m

Washington, D.C. Reagan-National

Tue 1/21

2:00 pm-7:47 pm

1 stop6h 47m

$767

HarlingenWashington, D.C.

HRL - DCA

HRLDCA

Harlingen Valley Intl

Wed 3/19

2:45 pm-11:29 pm

1 stop7h 44m

$134

HarlingenWashington, D.C.

HRL - IAD

HRLIAD

Harlingen Valley Intl

Sat 1/25

4:29 pm-10:41 pm

1 stop5h 12m

$134

HarlingenWashington, D.C.

HRL - DCA

HRLDCA

Harlingen Valley Intl

Wed 3/19

6:15 am-2:30 pm

2 stops7h 15m

$214

HarlingenWashington, D.C.

HRL - IAD

HRLIAD

Harlingen Valley Intl

Wed 3/19

6:15 am-6:10 pm

2 stops10h 55m

$214

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 12 results
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Best time to book a flight from Harlingen to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Harlingen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Harlingen to District of Columbia

Get recent, data-driven insights about flights from Harlingen to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Harlingen, Texas to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Harlingen, Texas to District of Columbia (average of $309). Flying from Harlingen, Texas to District of Columbia in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HRL to DC?

Find hourly flight availability from Harlingen to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

When flying from Harlingen, Texas to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated December 21, 2024.
See what other customers who have flown with American Airlines and United Airlines from Harlingen to District of Columbia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,814 reviews
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,597 reviews
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,035 reviews
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.2
Good
10,000 reviews
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Crew

8.7

Entertainment

7.7

Food

7.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Harlingen to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Harlingen to District of Columbia?

    Located just 3.7 mi from the city center, Harlingen Valley Intl (HRL) is the airport most travelers will use when flying to District of Columbia from Harlingen.

  • What are the cheapest airlines to fly from Harlingen, Texas to District of Columbia one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $134. American Airlines flights start at $134 while deals on Southwest start at $214 one-way.

  • Can I find deals for flights from Harlingen to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Harlingen to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harlingen to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harlingen to District of Columbia.

  • Can I find deals for business class flights from Harlingen to District of Columbia?

    Yes. Cheapflights offers flight deals from Harlingen to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harlingen, Texas to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Harlingen, Texas to District of Columbia (average of $309). Flying from Harlingen, Texas to District of Columbia in June is currently the most expensive (average of $389). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Harlingen to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Harlingen to District of Columbia

Discover the top 2 airlines that operate flights from Harlingen to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$281Average$398FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$290Average$626FlexibilityNo cancel feeOn-time69%
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